Method and radio station for data transmission
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United States of America Patent
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Oct 25, 2005
Issued Date -
N/A
app pub date -
Jan 31, 2000
filing date -
Jul 31, 1997
priority date (Note) -
In Force
status (Latency Note)
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Abstract
In the novel method for data transmission via a radio interface in a radio communications system, at least two data channels are assigned to one connection. Each data channel can be distinguished by an individual spread code. In addition to data symbols, midambles with known symbols are transmitted in a data channel. The number of midambles being used for the connection is less than the number of data channels. The method is particularly suitable for use in TD/CDMA 3rd generation mobile radio networks.
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